产品
编 号:F297736
分子式:C26H25F9N2O4
分子量:600.47
产品类型
结构图
CAS No: 262352-17-0
联系客服
产品详情
生物活性:
Torcetrapib (CP-529414) is a selective, potent cholesteryl ester transfer protein (CETP) inhibitor. A typical inhibition curve for whole human plasma, having a CETP concentration of 37 nM.
体内研究:
Torcetrapib (3, 10, or 30 mg/kg every day [qd]; oral gavage for 14 days) significantly increases high-density lipoprotein (HDL) cholesterol and reduceslow-density lipoprotein (LDL) cholesterol, and there is a tendency for Torcetrapib to reduce very-low-density lipoprotein (VLDL) cholesterol and triglycerides. Maximal increase in HDL cholesterol is 53% with Torcetrapib.Animal Model:Male Tg (B6; SJL-TgN (CETP)-TgN (ApoB100)) mice at 6 to 7 weeks of age
Dosage:3, 10, and 30 mg/kg
Administration:Orally every day for 14 days
Result:Significantly Increased HDL cholesterol by 27%, 24%, and 53% in the 3, 10, and 30 mg/kg groups compared to baseline, respectively, after 14 days of treatment. Significantly decreased LDL cholesterol by 44% and 35% at 10 and 30 mg/kg compared to baseline, respectively, after 14 days of treatment.
体外研究:
The IC50 for Torcetrapib determined from the linear portion of the curves (25 to 80 nM) is 52 and 65 nM for the 3H-HDL and 14C-LDL cholesteryl ester transfer assays, respectively, using the specific activity-adjusted calculation, and 47 and 61 nM using a single exponential decay function.Torcetrapib (0, 0.5, 1, 5, and 10 μM) significantly reduced MCF-7 cells growth.Torcetrapib (0, 1, 5, 10, and 20 μM) does not inducing MCF-7 cells apoptosis.Torcetrapib (10 μM) binds to CETP with high affinity and down-regulates CETP expression.